package com.eight.service;

import com.eight.entity.Courseware;
import org.mybatis.spring.annotation.MapperScan;

import java.util.List;

/**
 * @Description: 课件serviceDao
 * @Author: spj
 * @Date: 2022/4/26
 */

public interface CoursewareServiceDao {
    //执行查询所有操作
    List<Courseware> findAll();
    int insert(Courseware courseware);
}
